Overview

overview

10

Static

static

10

x86_64.elf

ubuntu-24.04-amd64

9

Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    ubuntu-24.04_amd64
  • resource
    ubuntu2404-amd64-20240523-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2404-amd64-20240523-enkernel:6.8.0-31-genericlocale:en-usos:ubuntu-24.04-amd64system
  • submitted
    19-12-2024 15:52

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General

  • Target

    x86_64.elf

  • Size

    76KB

  • MD5

    20298e228b90c88533efc7d574affdfb

  • SHA1

    f42ea8d586accb5ce87f032e984f3661f567f31e

  • SHA256

    f136e57f0012699ff8ca132a6f5ce47fb6f833cddb9124f234dac51709009734

  • SHA512

    e11c7913a23c3c1739fc7e89cc835ae38ccc1073f07a7c0667cad70878691deb3b7318539d6140c0ce4927527a4cfdcb8f2a378ca660bfb03a794958159e32ac

  • SSDEEP

    1536:Yi1YUwiH1q2S+levBG+2U2hG90hCy2++Eg95YFVC6wAZ:YieGVq2S+0vBGa2cYn2+M95+C6wAZ

Score
9/10
defense_evasiondiscovery

Malware Config

Signatures

  • Contacts a large (48727) amount of remote hosts 1 TTPs

    This may indicate a network scan to discover remotely running services.

    discovery
  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

    discovery
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

    Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

    defense_evasion
  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Changes its process name 1 IoCs
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

    discovery

Processes

  • /tmp/x86_64.elf
    /tmp/x86_64.elf
    1⤵
    • Modifies Watchdog functionality
    • Changes its process name
    • Reads runtime system information
    PID:2821

Network

MITRE ATT&CK Enterprise v15

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